What is the Greatest Common Factor of 57162 and 57177?

Greatest common factor (GCF) of 57162 and 57177 is 3.

GCF(57162,57177) = 3

We will now calculate the prime factors of 57162 and 57177, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 57162 and 57177.

How to find the GCF of 57162 and 57177?

We will first find the prime factorization of 57162 and 57177. After we will calculate the factors of 57162 and 57177 and find the biggest common factor number .

Step-1: Prime Factorization of 57162

Prime factors of 57162 are 2, 3, 7, 1361. Prime factorization of 57162 in exponential form is:

57162 = 2¹ × 3¹ × 7¹ × 1361¹

Step-2: Prime Factorization of 57177

Prime factors of 57177 are 3, 6353. Prime factorization of 57177 in exponential form is:

57177 = 3² × 6353¹

Step-3: Factors of 57162

List of positive integer factors of 57162 that divides 57162 without a remainder.

1, 2, 3, 6, 7, 14, 21, 42, 1361, 2722, 4083, 8166, 9527, 19054, 28581

Step-4: Factors of 57177

List of positive integer factors of 57177 that divides 57162 without a remainder.

1, 3, 9, 6353, 19059

Final Step: Biggest Common Factor Number

We found the factors and prime factorization of 57162 and 57177. The biggest common factor number is the GCF number.
So the greatest common factor 57162 and 57177 is 3.

Also check out the Least Common Multiple of 57162 and 57177